40756419

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3347}}^1$

素因数の和:3408

約数の個数: 32

約数和(自身を含む): 67495680

約数和(自身を除く): 26739261

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 3347, 4059, 10041, 12177, 30123, 36817, 90369, 110451, 137227, 331353, 411681, 994059, 1235043, 1509497, 3705129, 4528491, 13585473, 40756419]

約数ペア:

[(1, 40756419), (3, 13585473), (9, 4528491), (11, 3705129), (27, 1509497), (33, 1235043), (41, 994059), (99, 411681), (123, 331353), (297, 137227), (369, 110451), (451, 90369), (1107, 36817), (1353, 30123), (3347, 12177), (4059, 10041)]